/**
 * @license
 * Copyright 2019 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */

import {ImageSize} from '../../shared/calculators/interfaces/common_interfaces';
import {Pose} from '../../types';

export function flipPosesHorizontal(
    poses: Pose[], imageSize: ImageSize): Pose[] {
  for (const pose of poses) {
    for (const kp of pose.keypoints) {
      kp.x = imageSize.width - 1 - kp.x;
    }
  }

  return poses;
}
